package geektime.spring.springbuks.service.db1;

import com.github.pagehelper.PageInfo;
import geektime.spring.springbuks.bean.dp1.Account;

public interface AccountService {
     PageInfo<Account> selectAccount(Long userId, int page, int pageSize) ;

     int insertAccount(Account account);

     int UpdateAccount(Account account);

     int delectAccount(Long id);
}
